Domain of a^ 2 -x^ 2 (a > 0) is: - Vidyadip

MCQ

Domain of $\sqrt{\text{a}^{2} -\text{x}^{2}} (\text{a} > 0)$ is:

A
(-a, a)
B
(-a, a)
C
(0, a)
D
(-a, 0)

✓

Answer

(-a, a)

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